Watts ETX-30 Non-Potable Water Expansion Tank 1/2 in MNPT Connection, 4.5 gallon, Gray Item #777849 Model #RW8963 2) warm temperatures indoors or

2) warm temperatures indoors or out

It is constructed of lightweight and durable polished aluminum and comes with a 5-liter hopper

The SmartStraps Padded Ratchet Tie Down is used for securing lighter loads often hauled in a pick-up truck or on a small trailer such as dirt bikes

Experience efficient cooling at its finest with 3500-CFM

high quality laps

Watts ETX-30 Non-Potable Water Expansion Tank 1/2 in MNPT Connection, 4.5 gallon, Gray Item #777849 Model #RW8963 2) warm temperatures indoors orProduct Description The Watts ETX 30 Non Potable Water Expansion Tank is used in tandem with your hot water heater to absorb increased water volume resulting from hot water boiler heating and to keep system pressure below the relief setting. Use in closed loop, non potable water heating systems. Durable steel tank with 60 psi maximum working pressure From the Manufacturer Use the Watts series ETX water expansion tank in tandem with your hot water